toyota 1 wire alt conversion

[Chris_M]

anybody done a 1 wire altenator conversion on a toy 22r. My alt and or regultor fried yesterday, along with the wires running between the two. My optima is the only reason i made it home.

I'm just starting to search and need info to get this truck charging again.

Oh, 84 22r carbed 4runner

 

[comppwizz]

try here http://www.4x4wire.com/toyota/tech/alternator/

and here if you can find it in all the other stuff http://www.pirate4x4.com/forum/showthread.php?t=459180

 

[Blkvoodoo]

It is possible, but you'll need an alternator with and internal regulator ('85 newer nippondenso alt would work well, and you'll need to do the conversion yourself)

 

[Chris_M]

try here http://www.4x4wire.com/toyota/tech/alternator/

Thats doen't apply, as i have the older style alt.



Also this truck is going to get dual batteries, and a winch this fall. both bats optima yellows

 

[3DCrawler]

Might be able to adapt a GM 1-Wire. Plus I would say much cheaper.

 

[Ron]

Might be able to adapt a GM 1-Wire. Plus I would say much cheaper.

x2

If you cant make the body fit or dont wanna worry with it, any decent gen shop could stuff GM guts in your case...

 

[Chris_M]

Might be able to adapt a GM 1-Wire. Plus I would say much cheaper.

That's what I am wanting to do, sorry for any confusion. Anyone know how the cases fit, don't etc.

 

[comppwizz]

befor you go the 1 wire route read this http://www.madelectrical.com/electricaltech/onewire-threewire.shtml

check this one out to its a write up how to for a gm 105 amp swap
http://www.toyotaoffroad.com/Articles/Projects/Chevy_Alt/Chevy_Alt.htm

 

[Ron]

befor you go the 1 wire route read this http://www.madelectrical.com/electricaltech/onewire-threewire.shtml
check this one out to its a write up how to for a gm 105 amp swap

Some good info here, however they totally botch the self-excitation (also called torgue matching) part.

I dont have the time currently but if anyone wants the full explanation Ill be glad to post later

But...
A 1 wire can be installed effectively using a "Y" distribution block and powering the harness and battery on the secondary side of the "Y".

The only danger comes in direct connecting the 1 wire to battery.

 

[tgzzzz]

Toy 1 wire alt

studey51@hotmail.com just put a GM alt in an 82 22R. email him for details.

 

[Trinity_Toy]

I put GM one wire on my 22R using stock a/c mount and fabed up tensioner.
can get pics if you want. im me